Question
How do I split established stella d'oro lily plants and transplant them elsewhere in the garden?  When should this be done?

Answer
Hi Anne,
Thanx for your question.  Separate your stella d'oros after the last frost in the spring.  The fans will come apart rather easily if you tug gently on them.  You should be able to distinguish between the separate fans after you remove the excess dirt.  You can also do this in the late summer or early fall.  I hope this helps.
Tom